Icon Vehicle Dynamics K53056T Stage 6 Suspension Lift Kit Lift 0-3.5" Toyota 4Runner/FJ Cruiser 03-09

ICON Stage 6 Suspension System — 2003-2009 Toyota 4Runner / 2007-2009 FJ Cruiser

The ICON Stage 6 suspension system delivers a significant improvement in on- and off-road performance for the specified Toyota models. This complete kit builds on the Stage 5 components and adds a tubular rear upper link kit and an adjustable rear track bar for enhanced strength, durability, and full rear suspension adjustability. Remote reservoir shocks increase oil capacity and cooling to reduce fade, while ICON’s Bump Zone technology improves damping in the last 2" of compression to prevent harsh bottoming and provide a more controlled ride across varying terrain.

The system includes tubular steel lower links with low-maintenance multi-durometer bushings, adjustable pinion angle, and geometry designed to optimize roll steer for superior handling. Front upper control arms use ICON’s patented Delta Joint, a zinc-plated, greaseable, high-angle joint that combines the durability of a ball joint with the articulation of a uniball while resisting contamination and noise.

Key Features

• Increased wheel travel and improved ride quality compared to stock.
• Adjustable rear track bar for proper rear axle placement under the vehicle.
• Bolt-on installation — no cutting or welding required.
• Vehicle-specific tuned front and rear shocks for superior damping and control.
• Adjustable coilovers provide 0–3.5" of front lift height.
• Extended-travel remote reservoir coilovers matched with ICON UCAs for increased front droop travel.
• Tubular upper and lower rear links for increased strength, improved geometry, and pinion angle adjustment.
• 6061 aircraft-grade aluminum CNC machined components for strength and precision.
• Corrosion-resistant CAD-plated coilover shock body with 7/8" shaft.
• FK rod end bearings for extended longevity and minimal deflection.
• 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts.

Notes:

• OEM wheels and tires fitment: Yes.
• Recommended aftermarket wheels: ICON Alloys — 17x8.5" w/ 4.75" backspace / 0mm offset; 18x9" w/ 5.00" backspace / 0mm offset; 20x9" w/ 5.00" backspace / 0mm offset.
• Recommended aftermarket tires: 33" x 11.50". Larger tires may fit but fender trimming and modifications will be required.
• Remote reservoir mounting brackets may interfere with aftermarket bumper mounts or windshield washer bottles.
• 700 lb/in expedition coil available for heavier equipped vehicles.
• Shocks are fully serviceable. Coilover heights indicated are for a stock-equipped vehicle.
• Ships in multiple boxes.
• Front lift range: 0–3.5 inches.

Icon Vehicle Dynamics K53056T Stage 6 Suspension Lift Kit Lift 0-3.5" Toyota 4Runner/FJ Cruiser 03-09 - Features